Doctor profile · Federal record

Dr. William Reynders, MD

Family Medicine Physician · Green Bay, WI

  • NPI 1225012875
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1630 Commanche Ave
Green Bay, WI 543135753
(920) 430-4700

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
March 14, 2014
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #28059
Medicaid
WI #30754500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225012875. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
322
Distinct HCPCS
8
Medicare allowed
$32,449
HCPCS Description Services Patients Avg allowed
91320 Sarscv2 vac 30mcg trs-suc im 133 133 $128
99214 Established patient office or other outpatient visit, 30-39 minutes 43 43 $121
90480 Admn sarscov2 vacc 1 dose 29 29 $39
91322 Sarscov2 vac 50 mcg/0.5ml im 27 27 $143
99213 Established patient office or other outpatient visit, 20-29 minutes 26 26 $84
G0008 Administration of influenza virus vaccine 24 24 $29
90662 Influenza vaccine split virus, preservative free 23 23 $72
0124A Adm sarscv2 bvl 30mcg/.3ml a 17 17 $39

In context: peer comparison

Among 23 peers in this city , average services per provider: 90. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
126
Patients
110
Total drug cost
$945
Drug Type Claims Patients Total cost
Prednisone Generic 44 42 $112
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 20 19 $233
Cephalexin Generic 14 14 $45
Ciprofloxacin Hcl Generic 13 13 $57
Triamcinolone Acetonide Generic 13 11 $46
Prednisolone Acetate Generic 11 0 $408
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 11 11 $44

Frequently asked questions

Auto-generated from federal data
What is Dr. William Reynders's medical specialty?
Dr. William Reynders practices Family Medicine Physician in Green Bay, WI.
Where does Dr. William Reynders practice?
Dr. William Reynders practices at 1630 Commanche Ave, Green Bay, WI 543135753. Office phone: 9204304700.
What is Dr. William Reynders's NPI?
Dr. William Reynders's National Provider Identifier (NPI) is 1225012875, issued by NPPES.
What procedures does Dr. William Reynders commonly perform?
Top Medicare-reported procedures in 2023: Sarscv2 vac 30mcg trs-suc im (HCPCS 91320); Established patient office or other outpatient visit (HCPCS 99214); Admn sarscov2 vacc 1 dose (HCPCS 90480). Source: CMS Medicare Physician & Other Practitioners file.